I see it all the time - so many young people don’t make the effort to look nice anymore. Not for weddings, birthdays, other celebratory occasions, it seems to be a “thing” to look like you have made no effort at all.
Is it a Covid thing? They missed a formative period of going out and now they don’t know how to dress for an occasion? That’s all I can think of.
It’s not even about fashions changing eg., people don’t really wear heels anymore, it’s that they literally turn up to events in clothes I would clean my bathroom in.
I think it’s a real shame to be honest!